Part Number C-5274-0607-20B having (CAGE Code 0YBG9) and FSC 4820 Valves Nonpowered in stock with ready to ship. Get an instant quote for C-5274-0607-20B Retainer Disk Valve by Clean Earth Environmental Group Inc. Fill the form below with your desired order quantity, targeted price and the expected order-fulfilment date. Our dedicated account manager will get back to you within 15 minutes.